High Silver Brazing Alloys

Silver brazing alloys, suitable to join easily a wide range of ferrous and non-ferrous base materials (iron, steel, stainless steel, copper, brass, etc.).Available in many different presentation forms (rods, flux-coated rods, wires, strips, rings, preforms, pastes and powders), these alloys are very free flowing, ductile and strong.

High-silver-brazing
High-silver-brazing
StandardAlloyChemical Composition(%)Melting RangeApplication
SolidusLiquidus
AWS A5.8BAg-35 Ag:34-36 Cu:31-33  Zn:32-34677℃732℃For brazing steel to non-ferrous alloys
AWS A5.8BAg-5 Ag:44-46 Cu:29-31  Zn:24-26663℃743℃For brazing copper,alloyed copper pipes,tools,motors,appliance repairing parts.
AWS A5.8BAg-6 Ag:49-51 Cu:33-35  Zn:14-18688℃714℃For brazing copper,copper alloys,Sn/Zn plated steel parts.
AWS A5.8BAg-12 Ag:29-31 Cu:27-29  Zn:20-22  Cd:20-22600℃690℃For copper and alloyed copper,steel and copper parts and pipe welding.
AWS A5.8BAg-1 Ag:44-46 Cu:14-16  Zn:14-16  Cd:23-25595℃630℃For copper and alloyed copper,steel and copper parts and pipe welding.
AWS A5.8BAg-7 Ag:55-57 Cu:21-23 Zn:16-18 Sn:4.5-5.5620℃650℃For copper and alloyed copper,steel and copper parts and pipe welding.
BAg18CuZnSn Ag:17.5-18.5 Cu:45-47 Zn:33-35 Sn:1.5-2.5780℃810℃Providing strong joints copper and alloyed copper,steel and copper parts and pipe welding.
BAg30CuZnSn Ag:29-31 Cu:35-37 Zn:31-33 Sn:1.5-2.5650℃750℃
BAg40CuZnSn Ag:39-41 Cu:29-31 Zn:27-29 Sn:1.5-2.5650℃710℃
BAg40CuZnSn Ag:44-46 Cu:26-28 Zn:23-27 Sn:2.5-3.5650℃710℃

Shapes:

Rodsφ1.6-4.0mm      Length: 200-1000mm
Wiresφ0.6-1.6mm   Spools and Coils
Coated rodsφ1.6-4.8mm   Length: 200-1000mm
StripsThickness: 0.2-2.0mm   Width: 1.3-100mm
RingsMin. inner diameter: 2.5mm    available layers ring
Buttons and SheetAvailable
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